Inventor
Brian Howard Kram
Inventor
Tucson, AZ, US
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties43%
G02BOptical elements, systems or apparatus14%
B01LChemical or physical laboratory apparatus for general use11%
Y10TTechnical subjects covered by former us classification9%
LOC245%
A61FFilters implantable into blood vessels2%
A61KPreparations for medical, dental or toiletry purposes2%
A61NElectrotherapy2%
B01DSeparation2%
B01FMixing, e.g. dissolving, emulsifying or dispersing2%
PatentTitleYear
10,816,444Opposables incorporating fluid control elements and automated specimen processing systems202010,794,805Automated histological processing of biological specimens and associated technology202010,746,752Opposables and automated specimen processing systems with opposables202010,551,395Staining reagents and other liquids for histological processing of biological specimens and associated technology202010,509,216Specimen processing systems and methods for aligning slides201910,416,176Staining reagents and other liquids for histological processing of biological specimens and associated technology201910,254,202Automated histological processing of biological specimens and associated technology201910,228,311Automated lean methods in anatomical pathology20199,989,448Specimen processing systems and methods for holding slides20189,618,430'Thin film processing apparatuses for adjustable volume accommodation'2017D0772424'Arcuate member for moving liquids along a microscope slide'20169,498,791'Opposables and automated specimen processing systems with opposables'2016D0728120'Arcuate member for moving liquids along a microscope slide'20158,911,815'Thin film processing apparatuses for adjustable volume accommodation'20148,652,803'Methods and compositions for a microemulsion-based tissue treatment'20148,512,978'Methods and compositions for a microemulsion-based tissue treatment'20138,303,915'Thin film apparatus and method'20128,288,121'Methods and compositions for a microemulsion-based tissue treatment'20127,618,807'Apparatus for electrophoretic in situ tissue staining'20097,615,371'Method and apparatus for treating a biological sample with a liquid reagent'20097,425,306'Slide heater'20086,617,151'Method of closing a cell containment device with a wet seal'20036,306,491'Respiratory aids'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2003Patents assigned to GORE ENTERPRISE HOLDINGS INC (2)· patent assignee history
2001–2003Based in Flagstaff, AZ, US· patent location history
2008–2020Patents assigned to VENTANA MED SYST INC (21)· patent assignee history
2008–2020Based in Tucson, AZ, US· patent location history
2012–2013Patents assigned to KRAM BRIAN H (3)· patent assignee history
2012–2013Patents assigned to BIENIARZ CHRISTOPHER (2)· patent assignee history
2012–2013Patents assigned to DRUMHELLER PAUL D (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VENTANA MED SYST INC | 21 | 2008–2020 |
| KRAM BRIAN Hself | 3 | 2012–2013 |
| BIENIARZ CHRISTOPHER | 2 | 2012–2013 |
| DRUMHELLER PAUL D | 2 | 2012–2013 |
| GORE ENTERPRISE HOLDINGS INC | 2 | 2001–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tucson, AZ, US | 21 | 2008–2020 |
| Flagstaff, AZ, US | 2 | 2001–2003 |